diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-07 03:50:35 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-07 03:50:35 +0300 |
| commit | 3c0cb7c31c206aaedb967e44b98442bbeb17a6c4 (patch) | |
| tree | 3ecba45d7ffae4fba4a5aafaef4af5b0b1105bde /drivers/pcmcia/pxa2xx_balloon3.c | |
| parent | f70f5b9dc74ca7d0a64c4ead3fb28da09dc1b234 (diff) | |
| parent | 404a02cbd2ae8bf256a2fa1169bdfe86bb5ebb34 (diff) | |
| download | linux-3c0cb7c31c206aaedb967e44b98442bbeb17a6c4.tar.xz | |
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (416 commits)
ARM: DMA: add support for DMA debugging
ARM: PL011: add DMA burst threshold support for ST variants
ARM: PL011: Add support for transmit DMA
ARM: PL011: Ensure IRQs are disabled in UART interrupt handler
ARM: PL011: Separate hardware FIFO size from TTY FIFO size
ARM: PL011: Allow better handling of vendor data
ARM: PL011: Ensure error flags are clear at startup
ARM: PL011: include revision number in boot-time port printk
ARM: vexpress: add sched_clock() for Versatile Express
ARM i.MX53: Make MX53 EVK bootable
ARM i.MX53: Some bug fix about MX53 MSL code
ARM: 6607/1: sa1100: Update platform device registration
ARM: 6606/1: sa1100: Fix platform device registration
ARM i.MX51: rename IPU irqs
ARM i.MX51: Add ipu clock support
ARM: imx/mx27_3ds: Add PMIC support
ARM: DMA: Replace page_to_dma()/dma_to_page() with pfn_to_dma()/dma_to_pfn()
mx51: fix usb clock support
MX51: Add support for usb host 2
arch/arm/plat-mxc/ehci.c: fix errors/typos
...
Diffstat (limited to 'drivers/pcmcia/pxa2xx_balloon3.c')
| -rw-r--r-- | drivers/pcmcia/pxa2xx_balloon3.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/pcmcia/pxa2xx_balloon3.c b/drivers/pcmcia/pxa2xx_balloon3.c index dbbdd0063202..453c54c97612 100644 --- a/drivers/pcmcia/pxa2xx_balloon3.c +++ b/drivers/pcmcia/pxa2xx_balloon3.c @@ -39,12 +39,10 @@ static struct pcmcia_irqs irqs[] = { static int balloon3_pcmcia_hw_init(struct soc_pcmcia_socket *skt) { uint16_t ver; - int ret; - static void __iomem *fpga_ver; ver = __raw_readw(BALLOON3_FPGA_VER); - if (ver > 0x0201) - pr_warn("The FPGA code, version 0x%04x, is newer than rel-0.3. " + if (ver < 0x4f08) + pr_warn("The FPGA code, version 0x%04x, is too old. " "PCMCIA/CF support might be broken in this version!", ver); @@ -97,8 +95,9 @@ static void balloon3_pcmcia_socket_state(struct soc_pcmcia_socket *skt, static int balloon3_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_t *state) { - __raw_writew((state->flags & SS_RESET) ? BALLOON3_CF_RESET : 0, - BALLOON3_CF_CONTROL_REG); + __raw_writew(BALLOON3_CF_RESET, BALLOON3_CF_CONTROL_REG | + ((state->flags & SS_RESET) ? + BALLOON3_FPGA_SETnCLR : 0)); return 0; } |